2" CCD Spacer: A CCD Spacer that accepts a standard 2" barrel. These come in lengths of 3.8", 3.3" and 2.8". The back focus of the CDK20 is 5.8" from the racked in focuser and the focuser has 1.3" of travel. To choose the correct spacer, you want the back focus of your camera plus path length of any other accessory plus the CCD spacer to be between 4.8 and 5.8".
For all orders exceeding a value of 100USD shipping is offered for free.
Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.
Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.
